WO2007012160A3 - Condensate drain pan for an evaporator unit - Google Patents

Condensate drain pan for an evaporator unit Download PDF

Info

Publication number
WO2007012160A3
WO2007012160A3 PCT/BR2005/000151 BR2005000151W WO2007012160A3 WO 2007012160 A3 WO2007012160 A3 WO 2007012160A3 BR 2005000151 W BR2005000151 W BR 2005000151W WO 2007012160 A3 WO2007012160 A3 WO 2007012160A3
Authority
WO
WIPO (PCT)
Prior art keywords
drain pan
condensate
evaporator unit
trough
condensate drain
Prior art date
Application number
PCT/BR2005/000151
Other languages
French (fr)
Other versions
WO2007012160A2 (en
Inventor
Luciano Da Luz Moraes
Original Assignee
Springer Carrier Ltda
Luciano Da Luz Moraes
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Springer Carrier Ltda, Luciano Da Luz Moraes filed Critical Springer Carrier Ltda
Priority to CN2005800512244A priority Critical patent/CN101283228B/en
Priority to KR1020087001139A priority patent/KR100937309B1/en
Priority to EP05764573A priority patent/EP1910758A4/en
Priority to PCT/BR2005/000151 priority patent/WO2007012160A2/en
Priority to BRPI0520458-5A priority patent/BRPI0520458A2/en
Publication of WO2007012160A2 publication Critical patent/WO2007012160A2/en
Publication of WO2007012160A3 publication Critical patent/WO2007012160A3/en
Priority to HK09102908.8A priority patent/HK1124911A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

An evaporator unit which is adaptable to be installed in either a horizontal or a vertical orientation is provided with a single drain pan which will accommodates either installation. The drain pan is a composite of an inner and outer shell and includes a pair of troughs with one trough being adapted to collect the condensate in a vertical orientation and the other trough being adapted to collect the condensate in a horizontal orientation. A drainage fixture is disposed at one end of the drain pan for receiving condensate flow from the drain pan and draining the condensate therefrom. The drainage fixture includes a water exit conduit associated with each trough and a baffle for preventing the condensate from blowing past the drainage fixture.
PCT/BR2005/000151 2005-07-29 2005-07-29 Condensate drain pan for an evaporator unit WO2007012160A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN2005800512244A CN101283228B (en) 2005-07-29 2005-07-29 Condensation water drainage disk for evaporator unit
KR1020087001139A KR100937309B1 (en) 2005-07-29 2005-07-29 Condensate drain pan for an evaporator unit
EP05764573A EP1910758A4 (en) 2005-07-29 2005-07-29 Condensate drain pan for an evaporator unit
PCT/BR2005/000151 WO2007012160A2 (en) 2005-07-29 2005-07-29 Condensate drain pan for an evaporator unit
BRPI0520458-5A BRPI0520458A2 (en) 2005-07-29 2005-07-29 air conditioner evaporator unit and for air conditioning in a space
HK09102908.8A HK1124911A1 (en) 2005-07-29 2009-03-26 Condensate drain pan for an evaporator unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BR2005/000151 WO2007012160A2 (en) 2005-07-29 2005-07-29 Condensate drain pan for an evaporator unit

Publications (2)

Publication Number Publication Date
WO2007012160A2 WO2007012160A2 (en) 2007-02-01
WO2007012160A3 true WO2007012160A3 (en) 2007-11-08

Family

ID=37683686

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2005/000151 WO2007012160A2 (en) 2005-07-29 2005-07-29 Condensate drain pan for an evaporator unit

Country Status (6)

Country Link
EP (1) EP1910758A4 (en)
KR (1) KR100937309B1 (en)
CN (1) CN101283228B (en)
BR (1) BRPI0520458A2 (en)
HK (1) HK1124911A1 (en)
WO (1) WO2007012160A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009002032A1 (en) * 2009-03-31 2010-10-07 BSH Bosch und Siemens Hausgeräte GmbH Domestic refrigerating appliance with a discharge plate having evaporator plate and method for producing such an evaporator plate with deflector
CN102878612A (en) * 2011-07-13 2013-01-16 珠海格力电器股份有限公司 Indoor unit of air conditioner
CN106016671A (en) * 2016-06-30 2016-10-12 珠海格力电器股份有限公司 Drainage mechanism and floor-ceiling air conditioner
US10871306B2 (en) 2019-01-02 2020-12-22 Johnson Controls Technology Company Modular drain pans for HVAC systems

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6805539B2 (en) * 2000-01-27 2004-10-19 Siemens Aktiengesellschaft Plant building for an installation and method for operating a plant building

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596475A (en) * 1969-09-19 1971-08-03 Carrier Corp Heat exchanger with improved condensate disposal arrangement
JPH02140524A (en) * 1988-11-21 1990-05-30 Matsushita Electric Ind Co Ltd Air conditioner
JPH10185231A (en) * 1996-12-20 1998-07-14 Fujitsu General Ltd Air conditioner
KR19990041192U (en) * 1998-05-14 1999-12-15 구자홍 Suction grill integrated front panel of air conditioner
JP2000081244A (en) * 1998-09-07 2000-03-21 Toshiba Corp Split type air conditioner
KR20000038488A (en) * 1998-12-07 2000-07-05 구자홍 Condensate guide apparatus for air conditioner
US6085539A (en) * 1998-12-10 2000-07-11 Carrier Corporation Condensate disposal system for an air cooled air conditioning unit with a propeller fan
JP3863697B2 (en) * 2000-03-30 2006-12-27 三洋電機株式会社 Refrigerator
CN2597912Y (en) * 2002-12-25 2004-01-07 苏州三星电子有限公司 Condensed water evaporating mechanism for chill box of refrigerator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6805539B2 (en) * 2000-01-27 2004-10-19 Siemens Aktiengesellschaft Plant building for an installation and method for operating a plant building

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1910758A4 *

Also Published As

Publication number Publication date
BRPI0520458A2 (en) 2009-09-29
EP1910758A2 (en) 2008-04-16
WO2007012160A2 (en) 2007-02-01
CN101283228A (en) 2008-10-08
CN101283228B (en) 2010-10-06
KR20080017480A (en) 2008-02-26
EP1910758A4 (en) 2010-03-24
KR100937309B1 (en) 2010-01-18
HK1124911A1 (en) 2009-07-24

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